PreparED Study Materials
BIOL 1230: Keys to Human Biology
School: Clemson University
Number of Notes and Study Guides Available: 10
Notes
Study Guides
Videos
Unlocking Bioremediation: How Microbes Help Nature Clean Itself
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Learn how bioremediation works to treat contaminated environments and how microbes can help clean up pollutants. We evaluate multiple scenarios zeroing in on oil-degrading bacteria as a prime example of the process.
Cardiac vs Skeletal Muscles: Deciphering Key Structural Differences
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Dive into the structural and functional differences between cardiac and skeletal muscles. Discover unique features, like intercalated discs and neuromuscular junctions, that set them apart. Understand the similarities and distinctions to answer a quiz question effectively.
Lumbar vs. Popliteal & Umbilical: Position Defined
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Understand the anatomical significance and position of the lumbar region within the spinal structure. This video explains how the lumbar region which constitutes the lower back interacts with other areas like the popliteal and umbilical regions. Gain a clear perspective on its role in supporting body weight and its location relative to other spinal sections
Pharyngeal Slits: The Feeding Marvel in Lancelets and Tunicates
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Explore the vital roles of pharyngeal slits in lancelets and tunicates. Learn how these clefts aid in filter-feeding, capturing food particles, and evolve through different life stages.
Parthenogenesis Unveiled: Egg Development Without Fertilization
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Discover the wonders of parthenogenesis a form of asexual reproduction in our latest educational video. Understand how an egg cell can develop into an embryo without fertilization. Learn the key differences between parthenogenesis and other forms of asexual reproduction like budding and sequential hermaphroditism.
Collecting Ducts: Kidney Function & Hydration Unveiled
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Unlock the intricacies of kidney function as we focus on the role of nephrons and their specific components in regulating water recovery or disposal. Understand how collecting ducts are the main player in this process and debunk common misconceptions about other nephron parts.